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T316
Underground Infrastructure
Changi Airport
Twin bored tunnels from Changi Airport Terminal 5 to Changi Airport (CGA) Station Terminal 2
LTA CCL3 C852
Construction of underground Serangoon Interchange Station
Client:
Contract:
Location:
Period:
Land Transport Authority
Build
Serangoon, Singapore
2003 - 2008
5.8m I.D.
EPB Machine
3,800m
Bored Tunnels
1/2
The Circle Line Stage 3 C852 project is a build-only project which STECS undertook in a joint venture with Woh Hup and Alpine Mayreder. This project includes construction of Serangoon interchange station, the interconnecting tunnels from Serangoon station to Lorong Chuan station, and from Serangoon station to Bartley station. Two 6.35m diameter EPS machines were used to construct the bored tunnels.
C852 Awards
2011
2010
2009
LTA Best Managed Infrastructure
LTA Best Managed Infrastructure
Construction Excellence Merit Award
WSH Performance Silver Award
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